Abstract
We report on the first demonstration of self-writing helical photo-polymerized fibers, formed by self-trapping effects and orbital angular momentum transfer effects in photo-cure resin, by picosecond optical vortex illumination via two photon absorption. Two photon absorption enables us to extend significantly the helical fiber with a sub-milli-meter length. Such helical fiber will be potentially applied as a waveguide of optical vortex mode.
Original language | English |
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Title of host publication | Optics InfoBase Conference Papers |
Publisher | OSA - The Optical Society |
ISBN (Electronic) | 9781557528209 |
DOIs | |
Publication status | Published - 2018 |
Event | Optics and Photonics Japan, OPJ 2018 - Tokyo, Japan Duration: 2018 Oct 30 → 2018 Oct 31 |
Publication series
Name | Optics InfoBase Conference Papers |
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Volume | Part F125-OPJ 2018 |
Conference
Conference | Optics and Photonics Japan, OPJ 2018 |
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Country/Territory | Japan |
City | Tokyo |
Period | 18/10/30 → 18/10/31 |
Bibliographical note
Publisher Copyright:© 2018 OSJ
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Mechanics of Materials